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Slow transfer of energy through capacitive hybrid (STRETCH) meat grinder circuit, which was proposed by the Institute for Advanced Technology, added a capacitor into the traditional meat grinder circuit. Even though its energy density is slightly less than the corresponding pure inductance system, it can reduce the voltage across the opening switch and maintain the high multiplication factor of the opening current. The performance of the STRETCH meat grinder circuit depends on multiple parameters. The inductance ratio (n = L ₁ /L ₂ ) and the capacitance (C) are the two vital factors, which have a crucial influence on the system performance, such as the voltage over the opening switch (VSopm), the current multiplication factor (m), and the ratio of the maximum capacitive energy over the total inductive energy (η). Thorough studies have been carried out in this paper on the relationship between the above two factors …